Metalloids/Hydride Elements Standard: As, Bi, Ga, Ge, In, Pb, Sb, Se, Sn, Te, Tl @ 100 µg/mL in 20% HCl, tr. HF

Metalloids/Hydride Elements Standard: As, Bi, Ga, Ge, In, Pb, Sb, Se, Sn, Te, Tl @ 100 µg/mL in 20% HCl, tr. HF